bq25896
Features
- 1 High Efficiency 3-A, 1.5-MHz Switch Mode Buck Charge
- 92.5% Charge Efficiency at 2 A and 90.5% Charge Efficiency at 3 A Charge Current
- Optimize for High Voltage Input (9 V / 12 V)
- Low Power PFM mode for Light Load Operations
- USB On-the-Go (OTG) with Adjustable Output from 4.5 V to 5.5 V
- Selectable 500-KHz / 1.5-MHz Boost Converter with up-to 2 A Output
- 93% Boost Efficiency at 5 V at 1 A Output
- Accurate Hiccup Mode Overcurent Protection
- Support down-to 2.5V Battery
- Support PWM only or PFM/PWM control for Light Load Efficiency
- Single Input to Support USB Input and Adjustable High Voltage Adapters
- Support 3.9-V to 14-V Input Voltage Range
- Input Current Limit (100 m A to 3.25 A with 50m A resolution) to Support USB2.0, USB3.0 standard and High Voltage Adapters
- Maximum Power Tracking by Input Voltage Limit up-to 14V for Wide Range of Adapters
- Input Current Optimizer (ICO) to Maximize Input Power without Overloading Adapters
- Resistance pensation (IRP)...
